Adopting "German JOB" imported glass bulb, extended coverage fire sprinkler heads is a high standard and high quality series sprinkler; The sprinkler with expanded coverage area refers to the sprinkler with a larger specific protection area than the conve
Hydraulic sheet metal press brake can be divided into three differnent types press brake: manual sheet metal press brake bending machine, hydraulic sheet metal press brake, and full CNC hydraulic sheet metal press brake.